Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535940 | Use of an adhesion promoter obtainable as a reaction product of a di- or poly amine with α,β-unsaturated carboxylic acid derivatives for metal surface treatment | Thomas Moeller, Kristof Wapner, Juergen Stodt, Kevin Murnaghan, Ralf Posner +3 more | 2022-12-27 |
| 11230768 | Polymer-containing pre-rinse prior to a conversion treatment | Sophie Cornen, Kristof Wapner, Ralf Posner, Kirsten Agnes Lill, Michiel Gerard Maas | 2022-01-25 |
| 10458022 | Optimized process control in the anti-corrosive metal pretreatment based on fluoride-containing baths | Jan-Willem Brouwer, Christian Stromberg, Frank-Oliver Pilarek, Jens Kroemer, Fernando Jose Resano Artalejo | 2019-10-29 |
| 9932677 | Method for corrosion-protective serial surface treatment of metallic components | Jan-Willem Brouwer, Frank-Oliver Pilarek, Kirsten Agnes Lill, Fernando Jose Resano Artalejo | 2018-04-03 |